JP3041607U - Earrings - Google Patents

Abstract

(57) [Summary] [Problem] A stopper is not easily opened so that it can be securely prevented from coming off, there is no restriction on the material and structure of the earring main body, and the earring main body is stopped. An object of the present invention is to provide a pierced earring that can easily perform the operation of attaching and detaching a metal fitting. SOLUTION: In a piercing-type earring including a decorative earring body and a fastener held on the back surface of the earring body, a pin portion to be inserted into a hole provided in an earlobe at one end of the earring body is U. It is formed in a character shape, and the other end is provided with a shaft fitting portion of a stopper, and the end of the stopper which is axially fixed to the shaft attaching portion is fitted into the U-shaped pin portion to prevent the stopper from coming off. Characterize.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to an earring of a piercing type that can be easily attached to and removed from an earlobe and can be surely prevented from falling off from the earlobe.

[0002]

[Prior art]

 Conventionally, as a piercing type earring of this kind, as described in the patent specification of US Pat. No. 5,025,643, a pin is projectingly provided on a back surface of an earring body having a decorative property, and a lower portion of the earring body is provided. It is known that a bearing is provided to lock the clip and the clip is given a biasing force to rotate beyond the pin toward the earring body.

Further, as described in Japanese Patent Application Laid-Open No. 7-289318, an earring body and a ring-shaped structure composed of a pin having a tip projecting on the back surface thereof bent upward are made elastic, and the earring is made. It is also known that a hook is fixed to the lower part of the main body and a ring-shaped structure is pressed and compressed to engage the hook with the tip of the pin.

[0004]

[Problems to be solved by the device]

 However, in the above, a pin is projected on the back of the earring body that has the former decorativeness, and a bearing is provided at the bottom of the earring body to fix the clip, and a pin is attached to this clip in the direction of the earring body. In the case of applying a biasing force that rotates beyond, there is a problem that the clip easily opens when the force to open the clip acts, and it cannot be reliably prevented from coming off.

Moreover, since the pin protruding from the back surface of the earring body is attached by brazing or the like, it easily breaks or bends during use and there is a problem in terms of durability.

Further, the latter ring-shaped structure consisting of the earring body and the pins is made to have elasticity, and a hook is axially fixed to the lower part of the earring body, and the ring-shaped structure is pressed and compressed to make this hook. In the case of engaging with the pin tip, the material and structure of the earring body is limited to give elasticity, and it is necessary to press and compress the ring-shaped structure, There was a problem that it was difficult to attach and remove the hooks.

This invention solves the above-mentioned drawbacks of the conventional example and prevents the stopper from easily opening so that it can be securely prevented from coming off, and there is no restriction on the material or structure of the earring body. In addition, it aims to provide pierced earrings that can be easily attached and detached from the earring body.

[0008]

[Means for Solving the Problems]

 That is, the piercing of the present invention is a piercing type earring including a decorative earring body and a fastener held on the back of the earring body, and is inserted into a hole provided in an earlobe at one end of the earring body. The pin part is formed in a U shape, and the other end is provided with a shaft attachment part of a stopper, and the tip of the stopper pin that is axially fixed to the shaft attachment part is fitted into the U-shaped pin part to prevent it from coming off. It is characterized by having done.

The piercing of the present invention is also a piercing type earring including a decorative earring body and a fastener held on the back surface of the earring body, and a hole provided in an earlobe at one end of the earring body. The pin part to be inserted into the U-shaped pin is formed in a U shape, and the other end is provided with a shaft fitting part of a stopper, and the tip of the ring-shaped stopper which is axially fixed to the shaft fitting part is connected to the U-shaped pin part. Another feature is that it is fitted from the tip to prevent it from coming off in the recess.

Further, the piercing of the present invention is a piercing type earring including a decorative earring body and a fastener held on the back surface of the main body of the earring, the earring being provided on one end of the earring body. The pin portion to be inserted into the hole is formed in a U shape, and the other end is provided with a shaft fitting portion of the stopper, and the upper end of the stopper member axially fixed to the shaft attaching portion is the bottom portion of the U-shaped pin portion. Another feature is that it is pushed in from the top to prevent it from coming off.

According to this invention, since the fastener does not easily open from the pin portion of the earring body, it is possible to provide a pierce that can be securely prevented from coming off from the hole of the earlobe when attached to the earlobe. became.

According to this invention, the earring body can be easily attached and detached without any restriction on the material or structure of the earring body. It is now possible to provide.

[0013]

[Embodiment of the invention]

 Hereinafter, an embodiment of a piercing type earring of the present invention will be described in detail with reference to the drawings.

In the piercings shown in FIGS. 1 to 5, reference numeral 1 denotes an earring body having a decorative property, and on the front surface of the earring body 1, a standing claw 3 for attaching a jewel 2 such as diamond is shown as an example. Four are erected.

At the upper end of the earring body 1, there is formed a U-shaped pin portion 4 to be inserted into the hole provided in the earlobe, and the U-shaped pin portion 4 is easily inserted into the hole provided in the earlobe. It has a thickness and a curve that can be made. The U-shaped pin portion 4 is continuous with the earring body 1 and is made of the same material.

At the other end of the earring body 1, a shaft mounting portion 5 of a stopper 6 is provided on the back surface of the earring body 1. In this example, the shaft attachment portion 5 has an opening 11 provided with a V-shaped inclined portion 12, and the lower end of a stopper 6 made of, for example, an elastic noble metal wire rod is fixed to the shaft.

The fastener 6 is formed of a noble metal wire as a whole in a ring shape, and has an enlarged diameter portion 7 at the upper end in the length direction and a shaft 8 at the lower end in the figure. Further, the stopper 6 has a lower shaft 8 rotatably attached to the shaft attaching portion 5. Further, the enlarged diameter portion 7 on the upper side is fitted into the upper end of the tip of the U-shaped pin portion 4 and is prevented from coming off in the recess 9. In the figure, 10 is a spherical knob provided at the tip of the stopper 6.

FIG. 4 and FIG. 5 show examples of the shaft attachment portion 5 provided on the earring main body. In each example (a), the V-shaped inclined portion 12 causes the stopper 6 to be recessed in the pin portion 4. In the example of (b), the C-shaped inclined portion 12 passes over the stopper 6 over the upper end of the pin portion 4 and engages with the tip of the pin portion 4. Energize. Therefore, in the case of (a), the stopper 6 hits a position beyond the recess 9 of the pin portion 4 and stops, and in the example of (b), the stopper 6 is once passed over the upper end of the pin portion 4 and then released from the stopper 6. Then, it returns in the opposite direction, hits the tip of the pin portion 4, and stops.

When forming the shaft-attaching portion 5, the earring body 1 is formed by boring or the like during casting or cutting, and the earring body 1 is formed of a pipe and subjected to predetermined processing. Can be created.

When using the pierce of the embodiment shown in FIGS. 4 and 5 (a), first, the stopper 6 is opened against the biasing force of the V-shaped inclined portion 12, and the upper end of the earring body 1 is opened. Insert the pin portion 4 provided in the ear into the hole provided in the ear lobe. Next, when the hand is released, the stopper 6 automatically rotates, and the enlarged diameter portion 7 on the upper side is fitted from the upper end of the pin portion 4 protruding from the rear surface of the hole provided in the ear lobe. Then, due to the elasticity of the noble metal wire material forming the stopper 6, the expanded diameter portion 7 of the stopper 6 rides over the upper end of the U-shaped pin portion 4 and is retained in the recess 9 in a state of being retained.

When the stopper 6 is housed in the recess 9, no biasing force is applied from anywhere, so no force for pressing the earlobe is applied, and the earlobe does not feel pain. Moreover, since the stopper 6 receives the biasing force from the V-shaped inclined portion 12, it cannot easily come off the recess 9.

When using the pierce of the embodiment shown in FIGS. 4 and 5B, first, the pin portion 4 provided on the upper end of the earring body 1 is inserted into the hole provided on the earlobe. Next, the stopper 6 is closed against the biasing force of the C-shaped inclined portion 12 by pushing in the upper expanded portion 7 from the upper end of the pin portion 4 protruding from the rear surface of the hole provided in the earlobe. After that, when the hand is released, the stopper 6 automatically rotates in the opposite direction due to the elasticity of the noble metal wire material forming the stopper 6, and is held in a state of being engaged with the inside of the upper end of the pin portion 4.

When the stopper 6 is engaged with the inside of the upper end of the pin portion 4, it does not receive a biasing force in the earlobe direction, so that the force for pressing the earlobe is not applied, and the earlobe feels pain. Never. Moreover, since the stopper 6 receives the urging force from the above-mentioned V-shaped inclined portion 12, it does not wobble.

6 to 9 show another embodiment of the pierced earring of the present invention, in which 1 is an earring body having a decorative property. As an example, four standing claws 3 for mounting the two are provided upright in the figure.

The upper end of the earring body 1 is also formed with a U-shaped pin portion 4 to be inserted into the hole provided in the earlobe, and the U-shaped pin portion 4 is easily inserted into the hole provided in the earlobe. It has a thickness and a curve that can be inserted. The U-shaped pin portion 4 is continuously formed of the same material as the earring body 1.

At the other end of the earring body 1, a shaft mounting portion 5 of a stopper 6 is provided at a position on the back surface of the earring body 1. In this example, the shaft mounting portion 5 is provided with an opening 11 provided with a V-shaped inclined portion 12, and the opening 11 is provided with a stopper 6 formed of an elastic material such as a noble metal wire as shown in FIG. The lower end of is locked. The stopper 6 is urged to rotate toward the wider side at the inverted V-shaped inclined portion 12, but the urging force is canceled when the stopper 6 further rotates to reach the wider position. It is held comfortably.

The stopper 6 is also formed of a noble metal wire into a ring shape, and in the figure, an enlarged diameter portion 7 is provided at the upper end in the longitudinal direction, and a shaft 8 is formed by bending both ends of the noble metal wire outward at the lower end. Is equipped with. The stopper 6 is rotatably attached to the shaft mounting portion 5 at the shaft 8. Further, the upper expanded portion 7 is fitted in advance from the lower portion of the tip of the U-shaped pin portion 4 and is prevented from coming off in the recess 9 thereof.

When using the piercing of this embodiment, the pin portion 4 provided at the upper end of the earring body 1 is inserted into the hole provided in the ear lobe. At that time, the stopper 6 is pushed further into the interior, and when the earlobe has passed after that, the stopper 6 is automatically urged by the C-shaped inclined portion 12 to rotate, and is attached to the earlobe as shown in FIG. The stopper 6 is held in a state where the upper surface of the expanded diameter portion 7 abuts on the lower side of the pin portion 4 protruding from the rear surface of the hole, and is housed in the recess 9 in a state of being retained.

When the stopper 6 is stored in the recess 9, it receives no biasing force from anywhere, so no force is applied to press the earlobe, and the earlobe does not feel pain.

Further, when pulling out the pin portion 4 from the earlobe hole, the pin portion 4 may be pulled out from the earlobe hole while pushing the expanded diameter portion 7 of the fastener 6 inward.

[0031]

EFFECTS OF THE INVENTION According to the present invention, since the stopper does not easily open from the pin portion of the earring body, it is possible to provide the pierce that can be securely prevented from coming off from the hole of the earlobe when attached to the earlobe. It became so.

Further, according to this invention, there is no restriction on the material or structure of the earring body, and the earrings can be easily attached and detached from the earring body. It is now possible to provide.

[Brief description of the drawings]

FIG. 1 is a side view showing an embodiment of the piercing device of the present invention, in a state where a stopper is opened.

FIG. 2 is a side view showing a state where a stopper is closed.

FIG. 3A is a front view of a state in which a stopper is closed,
(B) is a rear view of the state where the stopper is closed.

FIG. 4A is a perspective view of a shaft mounting portion including a V-shaped inclined portion, and FIG. 4B is a perspective view of a shaft mounting portion including a C-shaped inclined portion.

FIG. 5A is a top view of an earring main body having a shaft attachment portion having a V-shaped inclined portion, and FIG. 5B is an upper surface of an earring body having a shaft attachment portion having a V-shaped inclined portion. It is a figure.

FIG. 6 is a side view showing another embodiment of the piercing device of the present invention.

FIG. 7 is a perspective view of a disassembled stopper.

FIG. 8 is a perspective view showing a state in which a stopper is attached.

FIG. 9 is a partial cross-sectional view showing a retaining metal retaining mechanism.

[Explanation of symbols]

 1 Earring Main Body 2 Jewel 3 Standing Claw 4 Pin Part 5 Shaft Attachment 6 Stopper 7 Expanding Diameter 8 Shaft 9 Recess 10 Knob 11 Opening 12 Slope

Claims (3)

[Utility model registration claims] 1. A piercing-type earring comprising a decorative earring body and a fastener held on the back surface of the earring body, wherein a pin portion to be inserted into a hole provided in an earlobe is provided at one end of the earring body. It is formed in a U shape, and the other end is provided with a shaft fitting portion of a stopper, and the tip of the stopper which is axially fixed to the shaft attaching portion is fitted into the U-shaped pin portion to prevent the stopper from coming off. Earrings featuring. 2. A piercing-type earring comprising a decorative earring body and a fastener held on the back surface of the earring body, wherein a pin portion to be inserted into a hole provided in an earlobe is provided at one end of the earring body. It is formed in a U shape, and the other end is provided with a shaft fitting portion of a stopper, and the tip of a ring-shaped stopper which is axially fixed to the shaft attaching portion is fitted in from the tip of the U-shaped pin portion to form a recess. Earrings characterized in that they are designed to be retained. 3. A piercing-type earring comprising a decorative earring body and a fastener held on the back surface of the earring body, wherein a pin portion to be inserted into a hole provided in an earlobe is provided at one end of the earring body. It is formed in a U shape, and the other end is provided with a shaft fitting portion of a stopper, and the upper end of the stopper which is axially fixed to the shaft attaching portion is pushed from the bottom of the U-shaped pin portion to prevent the stopper from coming off. Earrings characterized by doing.